BW Max XT II Multi Gas Detector

The BW Max XT II Multi Gas Detector from Honeywell BW is a rugged, reliable and easy-to-use portable gas detector designed specifically for confined space entry and industrial safety applications. Featuring an integrated motorised sampling pump, the BW Max XT II continuously monitors up to four atmospheric hazards simultaneously, including combustible gases (LEL), oxygen (O₂), hydrogen sulphide (H₂S) and carbon monoxide (CO). The built-in SmartSample™ pump technology provides reliable remote sampling for confined spaces and hard-to-reach areas.

Trusted by safety professionals worldwide, the BW Max XT II gas detector combines simple one-button operation with robust construction and long-lasting performance. Designed for demanding industrial environments, it helps protect workers by providing continuous gas monitoring with audible, visual and vibrating alarms, ensuring rapid warning of hazardous atmospheric conditions. The detector is fully compatible with the Honeywell MicroDock II automated test and calibration system, simplifying maintenance and improving compliance.

At Q Instrument Services, we supply genuine Honeywell BW Max XT II gas detectors throughout Ireland, backed by expert calibration, servicing, repairs and technical support. With more than 25 years of experience in gas detection, we help businesses maintain safe working environments with reliable gas monitoring equipment and exceptional after-sales service.

Gas Detection Capabilities

The Honeywell BW Max XT II simultaneously monitors four key atmospheric hazards:

Combustible Gas (LEL)

Detects flammable gases and vapours to help identify explosive atmospheres before they become hazardous.

Oxygen (O₂)

Continuously monitors oxygen concentration to identify oxygen-deficient or oxygen-enriched environments during confined space entry and industrial operations.

Hydrogen Sulphide (H₂S)

Provides reliable detection of toxic hydrogen sulphide gas commonly found in wastewater treatment, oil and gas, chemical manufacturing and other industrial applications.

Carbon Monoxide (CO)

Monitors carbon monoxide levels to protect workers from exposure to this colourless, odourless and highly toxic gas.

Key Features

• Simultaneous monitoring of LEL, O₂, H₂S and CO
• Integrated motorised sampling pump with SmartSample™ technology
• Remote sampling up to 23 metres (75 ft)
• Ideal for confined space entry
• Simple one-button operation
• Large LCD display with continuous gas readings
• Audible, visual and vibrating alarms
• IntelliFlash™ visual compliance indicator
• Rugged IP66/IP67-rated construction
• Compatible with Honeywell MicroDock II automated test and calibration system
• Event logging and datalogging as standard
• Rechargeable battery providing up to 13 hours of operation under normal conditions

Typical Applications

• Confined space entry
• Pharmaceutical manufacturing
• Chemical processing
• Wastewater treatment plants
• Oil and gas facilities
• Utilities
• Industrial maintenance
• Tank entry
• Emergency response
• Manufacturing and process industries

Calibration & Servicing

Regular calibration and bump testing are essential to ensure the BW Max XT II gas detector continues to deliver accurate readings and dependable protection. Q Instrument Services provides professional calibration, servicing, repairs and replacement sensors, helping maximise instrument performance while maintaining compliance with manufacturer recommendations.

Why Choose Q Instrument Services?

Founded in Cork in 2000, Q Instrument Services is one of Ireland’s leading specialists in portable gas detection, calibration gases and gas analysis equipment. We support customers across pharmaceutical, manufacturing, utilities and industrial sectors with expert advice, fast turnaround times and dependable after-sales service.

Whether you require a pumped 4 gas detector for confined space entry, a portable multi-gas monitor for industrial safety, or expert calibration and servicing, the Honeywell BW Max XT II delivers proven performance backed by the expertise of Q Instrument Services.